[  293.857719] gre: GRE over IPv4 demultiplexer driver
[  293.862195] ip6_gre: GRE over IPv6 tunneling driver
[  293.878866] ip6_tunnel: g1 xmit: Local address not yet configured!
[  293.889920] ip6_tunnel: g1 xmit: Local address not yet configured!
[  294.547017] ip6_tunnel: g2 xmit: Local address not yet configured!
[  294.556256] ip6_tunnel: g2 xmit: Local address not yet configured!